Practical one Flashcards
1
Q
What is bacterial colony?
A
When bacteria divide start forming a population
2
Q
What is the streak plate technique?
A
Process of spreading with a needle,
3
Q
Colony characteristics?
A
Size, form, colour
4
Q
What chemicals are used in gram staining?
A
Methyl violet, iodine, decolourizer, carbol fuschin, water
5
Q
What shape is cocci?
A
Spherical
6
Q
What shape is bacilli?
A
Rod shaped
7
Q
What shape is spirochetes?
A
Corkscrew
8
Q
What shape is vibrio?
A
Comma
